4 trademarks were found for owners matching the name SIA Light Guide Optics International.
#Classstatus
1 S:79280709
M:LGO
O:SIA Light Guide Optics International
9, 10, 40 Registered
2 S:79280765
M:LIGHTGUIDE

O:SIA Light Guide Optics International
9, 10, 40 Registered
3 S:79282852
M:GO

O:SIA Light Guide Optics International
9, 10, 40 Registered
4 S:79280003
M:INFINITY SIDE FIBER
O:SIA Light Guide Optics International
9, 10 Registered
Trademark Alertz updated from USPTO on 2030-01-24